hi,i have a 1966 johnson 20hp and would like to know the fuel-oil mixture, if anyone has any ideas, please post a reply. i am also looking for a manual for this engine. thanks
Junc20..... That engine uses the regular 50/1 fuel/oil mixture (1pt 50/1 oil to 6gal gas). Scroll to the bottom of this page and you'll see where you can be transfered to the manual section.
